1954948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1$

素因数の和:939

約数の個数: 24

約数和(自身を含む): 3729600

約数和(自身を除く): 1774652

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 887, 1102, 1774, 2204, 3548, 16853, 25723, 33706, 51446, 67412, 102892, 488737, 977474, 1954948]

約数ペア:

[(1, 1954948), (2, 977474), (4, 488737), (19, 102892), (29, 67412), (38, 51446), (58, 33706), (76, 25723), (116, 16853), (551, 3548), (887, 2204), (1102, 1774)]